<template>
    <div class="column-detail-page w-75 mx-auto">
        <div
            class="column-info row mb-4 border-bottom pb-4 align-items-center"
            v-if="column"
        >
            <div class="col-3 text-center">
                <img
                    :src="column.avatar"
                    :alt="column.title"
                    class="rounded-circle border "
                >
            </div>
            <div class="col-9">
                <h4>{{column.title}}</h4>
                <p class="text-muted">{{column.description}}</p>
            </div>
        </div>
        <post-list :list="list"></post-list>
    </div>
</template>

<script lang='ts'>
import { computed, defineComponent } from '@vue/runtime-core'
import { useRoute } from 'vue-router'

import PostList from '../components/PostList.vue'
import { useStore } from 'vuex'
import { GlobalDataProps } from '@/store/store'
export default defineComponent({
  components: { PostList },
  setup () {
    const route = useRoute()
    const store = useStore<GlobalDataProps>()
    const currentId = +route.params.id
    const column = computed(() => store.getters.getColumnById(currentId))
    const list = computed(() => store.getters.getPostsByCid(currentId))
    return {
      column,
      list
    }
  }
})
</script>

<style>
</style>
